Browsing by Subject "Diffusion"
Now showing items 1-11 of 11
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(American Physical Society, 2020)Unraveling bacterial strategies for spatial exploration is crucial for understanding the complexity in the organization of life. Bacterial motility determines the spatiotemporal structure of microbial and controls infection ...
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(Nature, 2020)The explosion of network science has permitted an understanding of how the structure of social networks affects the dynamics of social contagion. In community-based interventions with spill-over effects, identifying ...
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(IOP Publishing Ltd, 2018)Detailed chemical abundance distributions for 14 elements are derived for eight high-probability stellar members of the solar metallicity old open cluster M67 with an age of similar to 4 Gyr. The eight stars consist of ...
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(1995)The objectives of this work were to establish the utility of chitosan of Chilean production, as an excipient suitable for producing a prolonged-release hydrophilic matrix, and to compare two matrix systems, one with chitosan ...
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(The Royal Society of Chemistry, 2018-06-28)We studied the soft landing of Ni atoms on a previously damaged graphene sheet by means of molecular dynamics simulations. We found a monotonic decrease of the cluster frequency as a function of its size, but few big ...
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(Sociedad de Periodoncia de Chile, 2013)terceros molares sanos, con indicación de exodoncia, de donantes sanos de edades entre 15 y 30 años fueron obtenidos mediante consentimiento informado. Luego de limpiarlos, desinfectarlos, incluirlos en resina epóxica y ...
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(Inst Investigaciones Agropecuarias, 2015)Oxygen is an important element for plant growth. Reducing its concentration in the soil affects plant physiological processes such as nutrient and water uptake as well as respiration, the redox potential of soil elements ...
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(Scuola Normale Superiore, 2020)We study periodic wind-tree models, billiards in the plane endowed with Z2-periodically located identical connected symmetric right-angled obstacles. We exhibit e ective asymptotic formulas for the number of periodic billiard ...
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(1995)The diffusion coefficients of lithium in LixMoS2 (0 < x < 0.43) compounds were determined at different temperatures by the galvanostatic-pulse relaxation technique. In the temperature range studied, the diffusion ...
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(Nature, 2021)We examine a fractional discrete nonlinear Schrodinger dimer, where the usual first-order derivative in the time evolution is replaced by a non integer-order derivative. The dimer is nonlinear (Kerr) and PT-symmetric, and ...
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(Elsevier, 1997)We present a theoretical study of the diffusion of Li, Na and K on a Cu(111) surface. Various diffusional paths are identified and characterized in terms of kinetic parameters such as diffusion constants and activation ...
